IT987468B - Regolazione continua della por tata di compressori - Google Patents

Regolazione continua della por tata di compressori

Info

Publication number
IT987468B
IT987468B IT2412573A IT2412573A IT987468B IT 987468 B IT987468 B IT 987468B IT 2412573 A IT2412573 A IT 2412573A IT 2412573 A IT2412573 A IT 2412573A IT 987468 B IT987468 B IT 987468B
Authority
IT
Italy
Prior art keywords
compressors
port
continuous adjustment
adjustment
continuous
Prior art date
Application number
IT2412573A
Other languages
English (en)
Original Assignee
Hoerbiger Ventilwerke Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hoerbiger Ventilwerke Ag filed Critical Hoerbiger Ventilwerke Ag
Application granted granted Critical
Publication of IT987468B publication Critical patent/IT987468B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/24—Bypassing
    • F04B49/243—Bypassing by keeping open the inlet valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/20—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by changing the driving speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Supercharger (AREA)
IT2412573A 1972-05-16 1973-05-15 Regolazione continua della por tata di compressori IT987468B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT424672A AT320125B (de) 1972-05-16 1972-05-16 Verfahren zur stufenlosen Regelung der Fördermenge von Verdichtern

Publications (1)

Publication Number Publication Date
IT987468B true IT987468B (it) 1975-02-20

Family

ID=3561540

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2412573A IT987468B (it) 1972-05-16 1973-05-15 Regolazione continua della por tata di compressori

Country Status (9)

Country Link
JP (1) JPS4941909A (it)
AT (1) AT320125B (it)
DD (1) DD106218A5 (it)
DE (1) DE2324294A1 (it)
ES (1) ES414781A1 (it)
FR (1) FR2185305A5 (it)
IT (1) IT987468B (it)
PL (1) PL86179B1 (it)
RO (1) RO69101A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6052319B2 (ja) * 1975-01-30 1985-11-18 良治 本間 給気装置
JPS5593986A (en) * 1979-01-09 1980-07-16 Mayekawa Mfg Co Ltd Compressor controlling method
JPS57386A (en) * 1980-06-03 1982-01-05 Jiyuken Kogyo:Kk Super-low frequency noise preventer
JPS572496A (en) * 1980-06-05 1982-01-07 Mayekawa Mfg Co Ltd Operating procedure for screw compressor

Also Published As

Publication number Publication date
FR2185305A5 (it) 1973-12-28
RO69101A (ro) 1981-06-21
DE2324294A1 (de) 1973-12-06
DD106218A5 (it) 1974-06-05
JPS4941909A (it) 1974-04-19
AT320125B (de) 1975-01-27
PL86179B1 (it) 1976-05-31
ES414781A1 (es) 1976-02-01

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